fischer-security.com - dns.ninja

`fischer-security.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1066::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w02.rzone.de`
A	81.169.145.66^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades18.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:145^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades18.rzone.de`
		A	185.132.34.145^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades18.rzone.de`
NS	`docks18.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:18^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks18.rzone.de`
		A	217.160.80.145^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks18.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`shades18.rzone.de`hostmaster@strato-rz.de 2020-06-09 #60

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785935764

Subdomains

mail.fischer-security.com

Same first word

fischer-security.com

DNS History

8 records (5 active, 3 former)

●NSdocks18.rzone.de2015-06-04 → 2026-08-05 · 2 obs

● 2015-06-04 07:08:44
● 2026-08-05 13:17:50

●NSshades18.rzone.de2015-06-04 → 2026-08-05 · 2 obs

● 2015-06-04 07:08:44
● 2026-08-05 13:17:50

○MXsmtp.rzone.de2015-06-04 → 2017-04-05 · 4 obs

● 2015-06-04 07:08:44
● 2017-04-05 12:17:44
○ 2026-04-12 12:58:26
○ 2026-08-05 13:17:50

●MXsmtpin.rzone.de2026-04-12 → 2026-08-05 · 3 obs

○ 2017-04-05 12:17:44
● 2026-04-12 12:58:26
● 2026-08-05 13:17:50

●A2a01:238:20a:202:1066::2026-04-12 → 2026-08-05 · 3 obs

○ 2017-04-05 12:17:44
● 2026-04-12 12:58:26
● 2026-08-05 13:17:50

○A2a01:238:20a:202:1161::2015-06-04 → 2017-04-05 · 4 obs

● 2015-06-04 07:08:44
● 2017-04-05 12:17:44
○ 2026-04-12 12:58:26
○ 2026-08-05 13:17:50

○A81.169.145.1612015-06-04 → 2017-04-05 · 4 obs

● 2015-06-04 07:08:44
● 2017-04-05 12:17:44
○ 2026-04-12 12:58:26
○ 2026-08-05 13:17:50

●A81.169.145.662026-04-12 → 2026-08-05 · 3 obs

○ 2017-04-05 12:17:44
● 2026-04-12 12:58:26
● 2026-08-05 13:17:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
fischer-security.com	docks18.rzone.de, shades18.rzone.de	-

✅ Authoritative Response

Server:217.160.80.145

NS records: docks18.rzone.de, shades18.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fischer-security.com (unsigned zone)

⏱️ Timing

Total: 384ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.66`
AAAA	1	`2a01:238:20a:202:1066::`
NS	2	`shades18.rzone.de, docks18.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades18.rzone.de hostmaster.strato-rz.d`

Analysis

Hierarchy

mail.fischer-security.com is a subdomain of fischer-security.com.

IP Addresses

fischer-security.com points to the IP addresses 81.169.145.66 and 2a01:238:20a:202:1066::

dl3dg.de, myleif.de, hscam.net plus two other host names have IP numbers in common with fischer-security.com.

Name Servers

DNS delegation for fischer-security.com points to two name servers: docks18.rzone.de and shades18.rzone.de.

The name server configuration of fischer-security.com is shared with other domains, for instance bkcoaching.nl, planen-rinck.de, repscorenet.com and two others.

The name servers of fischer-security.com overlap at least partially with those of other domains — among them time-worker.com, maurer-holding.com, jokra.nl and two more.

These name servers commonly appear in delegations together with shades20.rzone.de, docks17.rzone.de, docks10.rzone.de and 7 other.

docks18.rzone.de directs to 217.160.80.145 and 2001:8d8:fe:53:5747:2a74:d:18. shades18.rzone.de directs to 185.132.34.145 and 2607:f1c0:fe:53:185:132:34:145. Each host name carries two IP addresses.

Mail Servers

fischer-security.com uses one mail server — smtpin.rzone.de.

The mail server setup of fischer-security.com matches that of other domains such as rundmesser.com, shop.kiseba.com, mail.schwertshop.com and two others.

smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.